83447964

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1299

約数の個数: 72

約数和(自身を含む): 221654160

約数和(自身を除く): 138206196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 201, 261, 268, 348, 402, 522, 603, 804, 1044, 1193, 1206, 1943, 2386, 2412, 3579, 3886, 4772, 5829, 7158, 7772, 10737, 11658, 14316, 17487, 21474, 23316, 34597, 34974, 42948, 69194, 69948, 79931, 103791, 138388, 159862, 207582, 239793, 311373, 319724, 415164, 479586, 622746, 719379, 959172, 1245492, 1438758, 2317999, 2877516, 4635998, 6953997, 9271996, 13907994, 20861991, 27815988, 41723982, 83447964]

約数ペア:

[(1, 83447964), (2, 41723982), (3, 27815988), (4, 20861991), (6, 13907994), (9, 9271996), (12, 6953997), (18, 4635998), (29, 2877516), (36, 2317999), (58, 1438758), (67, 1245492), (87, 959172), (116, 719379), (134, 622746), (174, 479586), (201, 415164), (261, 319724), (268, 311373), (348, 239793), (402, 207582), (522, 159862), (603, 138388), (804, 103791), (1044, 79931), (1193, 69948), (1206, 69194), (1943, 42948), (2386, 34974), (2412, 34597), (3579, 23316), (3886, 21474), (4772, 17487), (5829, 14316), (7158, 11658), (7772, 10737)]